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| author | Min M Xu <min.m.xu@intel.com> | 2023-01-11 09:22:30 +0800 |
|---|---|---|
| committer | mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> | 2023-01-15 10:26:15 +0000 |
| commit | 43b3ca6b7f626c6dcdc1a347ad8a42d8cf9ea575 (patch) | |
| tree | c8710396335d3b176d04f491cb627a6f8e0b8bc7 /OvmfPkg/Include | |
| parent | ba08910df1071bf5ade987529d9becb38d14a14a (diff) | |
| download | edk2-43b3ca6b7f626c6dcdc1a347ad8a42d8cf9ea575.tar.gz edk2-43b3ca6b7f626c6dcdc1a347ad8a42d8cf9ea575.tar.bz2 edk2-43b3ca6b7f626c6dcdc1a347ad8a42d8cf9ea575.zip | |
OvmfPkg/AcpiPlatformDxe: Remove QEMU_ACPI_TABLE_NOTIFY_PROTOCOL
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4237
The QEMU_ACPI_TABLE_NOTIFY_PROTOCOL structure is superfluous because NULL
protocol interfaces have been used in edk2 repeatedly. A protocol instance
can exist in the protocol database with a NULL associated interface.
Therefore the QEMU_ACPI_TABLE_NOTIFY_PROTOCOL type, the
"QemuAcpiTableNotify.h" header, and the "mAcpiNotifyProtocol" global
variable can be removed.
Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Erdem Aktas <erdemaktas@google.com>
Cc: James Bottomley <jejb@linux.ibm.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Tom Lendacky <thomas.lendacky@amd.com>
Cc: Sebastien Boeuf <sebastien.boeuf@intel.com>
Reported-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Signed-off-by: Min Xu <min.m.xu@intel.com>
Message-Id: <20230111012235.189-2-min.m.xu@intel.com>
Reviewed-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
Diffstat (limited to 'OvmfPkg/Include')
| -rw-r--r-- | OvmfPkg/Include/Protocol/QemuAcpiTableNotify.h | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/OvmfPkg/Include/Protocol/QemuAcpiTableNotify.h b/OvmfPkg/Include/Protocol/QemuAcpiTableNotify.h deleted file mode 100644 index a3dd2fc1dc..0000000000 --- a/OvmfPkg/Include/Protocol/QemuAcpiTableNotify.h +++ /dev/null @@ -1,27 +0,0 @@ -/** @file
-
- SPDX-License-Identifier: BSD-2-Clause-Patent
-
-**/
-
-#ifndef QEMU_ACPI_TABLE_NOTIFY_H_
-#define QEMU_ACPI_TABLE_NOTIFY_H_
-
-#define QEMU_ACPI_TABLE_NOTIFY_GUID \
- { 0x928939b2, 0x4235, 0x462f, { 0x95, 0x80, 0xf6, 0xa2, 0xb2, 0xc2, 0x1a, 0x4f } };
-
-///
-/// Forward declaration
-///
-typedef struct _QEMU_ACPI_TABLE_NOTIFY_PROTOCOL QEMU_ACPI_TABLE_NOTIFY_PROTOCOL;
-
-///
-/// Protocol structure
-///
-struct _QEMU_ACPI_TABLE_NOTIFY_PROTOCOL {
- UINT8 Notify;
-};
-
-extern EFI_GUID gQemuAcpiTableNotifyProtocolGuid;
-
-#endif
|